SKU: 43059842419

Vitamin C Superserum

Sale price$68.40 Regular price$76.00
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Ships within 48 hours · Estimated delivery Jul 20 - Jul 25

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For Your Every Summer RSVP, with Code: SUMMER15

Description

Vitamin C Superserum"The superhero of skincare ingredients finally captured in a bottle in its pure, fully potent form. This serum has no equal on the market." M. Scottson, Pharm. D This groundbreaking, award winning serum redefined the standard of how Vitamin C serums should look, feel and performwhich is why its earned a cult following from almost every beauty editor in the industry. This water based serum is bottled in a 100% oxygen free and light free environment,

"The superhero of skincare ingredients finally captured in a bottle in its pure, fully potent form. This serum has no equal on the market."
– M. Scottson, Pharm. D

This groundbreaking, award-winning serum redefined the standard of how Vitamin C serums should look, feel and perform––which is why it’s earned a cult following from almost every beauty editor in the industry. This water-based serum is bottled in a 100% oxygen-free and light-free environment, capturing Vitamin C in its absolute purest natural form.

Most clients see visible improvements to skin tone and brightness in 14 days. Significant improvements to dark spots and to the thickening of skin's collagen layer can take a full bottle or two when used alone. These improvements are accelerated when paired with the Enzyme-Active Retinol Serum.

Technical specifications:

  • Formula pH: 3.46
  • Key Ingredient Composition: 10% L-ascorbic acid
  • Vehicle: Aqueous solution
  • Note on composition and delivery mechanism: Due to the accumulation effects of topical ascorbic acid and the eventual saturation point as documented by Pinnell et al. (ref.), the serum has been calibrated to 10% L-ascorbic acid with a pH of 3.46, which is sufficient to reach the LAA saturation point within 3-4 days of daily application, while also reducing any irritation effects experienced with lower pH and/or higher concentrations of L-ascorbic acid. In an aqueous solution of this nature, additional absorption enhancing ingredients are unnecessary.
  • Stabilization technology: Anaerobic manufacturing and bottling using a patented (US Patent # 20240359846A1) process under nitrogen blanket. HPLC assay tests confirmed zero loss of L-ascorbic acid after 60 days of storage at standard ambient conditions (SATP).
  • Note on the absence of ferulic acid: Ferulic acid is responsible for the infamous odor experienced in all ferulic acid-based serums as well as the primary irritant. Though it does increase UV protective properties of L-ascorbic acid serums, we believe this task is much more appropriately handled by broad-spectrum sunscreen––making the inclusion of ferulic acid unnecessary and particularly unwarranted given its significant drawbacks in a serum that is stabilized by its packaging technology.


All products are vegan, cruelty free and 100% recyclable through our Empties Recycling Program.

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 43059842419

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4.8 ★★★★★
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Amy Walsh
Chelsea, US
★★★★★ 5
Fits true to size
Size: 13 Years, Color: Light Blue
This hoodie fits true to size. It’s high quality, cozy inside and we love the blue color. I would consider it a great value for the price. We will be buying more colors for sure.
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Reviewed in the United States on January 29, 2025
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stephanie miller
Fort Morgan, US
★★★★★ 1
Sizing is not accurate!
Size: 9 Years, Color: Light Blue
I bought this for my granddaughter, who is 8 years old, and typically wears a size 8. I purchased the size 9, she likes oversized hoodies, even though the add already says it’s oversized. It was MAYyBE a size 6, it was tight on my six year old granddaughter. I sent it back, and am not reordering. I’m not going to keep guessing on sizing. I want to know that when I order the size she wears in Nike, Adidas, Target,etc. , that it’s going to be the same, and not have to keep returning items…
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Reviewed in the United States on July 26, 2025
P
Verified Purchase
Peggy Yoman way to tight, sending it back.
Los Angeles, US
★★★★★ 5
Take the chill off
Size: 3T, Color: Black
Loved these and they fit. Nice and warm for a chilly summer evening at the beach, and looked great with summer pastels.
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Reviewed in the United States on January 27, 2026
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Kali
Draper, US
★★★★★ 5
Perfect for DIY 🖤
Size: 2T, Color: Black, Size: 2T, Color: Black
I make hoodies for my toddler with them. They’re soooo cute!!! Kept him pretty warm too. 🖤
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Reviewed in the United States on December 27, 2025
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Claire
Waukegan, US
★★★★★ 5
True to size, good quality
Size: 3T, Color: White, Size: 3T, Color: White
Great quality sweatshirts. I bought white to tie dye. They held the dye really well! They are true to size, but a little bit longer than most shirts. They fit my kids really well. They have also held up well in the wash, no shrinking at all!
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Reviewed in the United States on April 7, 2025

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